April · Iceland
Best time to visit Jökulsárlón in April Weather, crowds & prices
Weather in Jökulsárlón in April
Average temperature 2°C, 160 mm of rain, about 16 days with 6+ hours of sunshine and 85% humidity — based on the five most recent complete years of ERA5 data (2021–2025).
April score
5.2/10
Ranked #5 of 12 months
- Avg temp
- 2°C
- Rainfall
- 160 mm
- Humidity
- 85%
- Days with 6h+ sun
- 16
- Crowd Density
- Moderate Crowds
- Average Expenses
- $$ · Moderate Cost ($$)
April in Jökulsárlón scores 5.2/10 for nature and wildlife travel - an above-average month (#5 of 12). Expect around 2°C, 160 mm of rain, and roughly 16 days with 6+ hours of sunshine this month.
Jökulsárlón is Iceland’s iceberg lagoon-floating blue ice, seals, and Diamond Beach’s ice gems on black sand. Best window: the short high-summer window when daylight peaks.
April in Jökulsárlón — middling scores, decent value
At 2°C (35°F) this is proper winter weather in April: layer up and split the day between outdoor highlights and indoor stops.
160 mm of rain signals a properly wet month, with only about 16 days with 6+ hours of sunshine to count on — build indoor options into the schedule.
That is 5.2/10 on the same scale — 5th of 12 months, versus 7.6/10 for the best month here.
Pack insulated layers, a windproof shell, gloves and boots with grip, a proper rain shell rather than an umbrella, footwear you can get muddy.
Expect mid-season pricing, and crowds are moderate.
If your dates are flexible, July is materially better in Jökulsárlón — 2.4 points higher on the same scale.
Frequently asked
- What is the weather like in Jökulsárlón in April?
- In April, Jökulsárlón averages 2°C, 160 mm of rain, and about 16 days with 6+ hours of sunshine. Its climate-comfort score is 5.2/10.
- Is April a good time to visit Jökulsárlón?
- April earns a 5.2/10 climate-comfort score. Use the year-round chart to weigh the weather against your budget and crowd preferences.
- How much does it rain in Jökulsárlón in April?
- Expect about 160 mm of rain in April. Average humidity is 85% and there are about 16 days with 6+ hours of sunshine.
Curated in Jökulsárlón
Tickets & experiences
Things to do in Jökulsárlón
Jökulsárlón, Iceland. Live activities and tours from GetYourGuide, matched to this destination.